英语词汇“nornicotine”是什么意思，“nornicotine”的读音、用法及例句翻译-烛光网

词汇	nornicotine
释义	nor·nic·o·tine AHD[nôr-nĭkʹə-tēn'] D.J.[nɔːˈnɪkəˌtiːn]K.K.[nɔrˈnɪkəˌtin]n.（名词） A colorless liquid alkaloid, C₉H ₁₂N ₂, extracted from tobacco and used as a plant insecticide. 降烟碱：无色液体碱，C₉H ₁₂N ₂，提取自烟草并用作植物杀虫剂
随便看	half-pint half relief half rest half rhyme half shell half sister half-slip half sole half-sole half-staff half step half-timbered halftime half title halftone half tone half-track half-truth half volley halfway halfway house half-wit half–and–half half–assed half–baked

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